Shinya Hayashi
ストレージエンジニア at サイボウズ株式会社
Kanagawa Prefecture, Japan
Summary
👤
Senior🎓
Top SchoolShinya Hayashi is a storage engineer with 11 years of experience building and maintaining enterprise and distributed storage systems, currently working at サイボウズ株式会社 in Kanagawa, Japan. He has deep hands-on C/C++ experience from his tenure at Hitachi developing mission-critical, high-performance Linux storage products. At the intersection of development and DevOps, he actively maintains build and deployment toolchains for cloud-native storage projects—evidenced by contributions to the well-regarded topolvm CSI plugin where he updated critical build dependencies and sidecar versions. His academic background includes a master’s in electronic information from the University of Tokyo, reinforcing a rigorous systems-oriented approach. Colleagues rely on him for reliability-focused engineering and pragmatic maintenance that keeps large storage stacks robust and up-to-date.
11 years of coding experience
修士, 電子情報学, 修士, 電子情報学 at 東京大学
Github Skills (8)
kubernetes10
helm10
kubernetes-pods10
cicd10
csi9
dockers9
docker9
go8
Programming languages (7)
Github contributions (5)
topolvm/topolvm
Jan 2022 - Dec 2022
Capacity-aware CSI plugin for Kubernetes
Role in this project:
DevOps Engineer
DevOps EngineerContributions:307 reviews, 57 commits, 94 PRs in 11 months
Contributions summary:Shinya primarily contributed to the project by updating dependencies and tools used in the project's build and deployment process. They updated tools like `protoc`, `kind`, `helm`, `helm-docs`, `minikube`, `kustomize`, `gomega`, and `prometheus`. The user also made changes to the project's build configurations and updated the version of the CSI sidecars. These updates indicate a focus on maintaining the project's build environment.
lvmcsi-plugincapacitycsi-driverkubernetes
peng225/oval
May 2022 - Feb 2025
A data validation tool for S3-compatible object storages.
Contributions:14 releases, 65 reviews, 162 PRs in 2 years 8 months
validationstoragesawss3-compatiblevalidation-tool
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